Non-destructive testing of adhesively bonded materials

Prassianakis, IN

dc.contributor.author	Prassianakis, IN	en
dc.date.accessioned	2014-03-01T01:50:05Z
dc.date.available	2014-03-01T01:50:05Z
dc.date.issued	2000	en
dc.identifier.issn	1354-2575	en
dc.identifier.uri	https://dspace.lib.ntua.gr/xmlui/handle/123456789/25989
dc.subject.classification	Instruments & Instrumentation	en
dc.subject.classification	Materials Science, Characterization & Testing	en
dc.subject.other	ACOUSTICAL PROPERTIES	en
dc.subject.other	EPOXY POLYMERS	en
dc.title	Non-destructive testing of adhesively bonded materials	en
heal.type	journalArticle	en
heal.language	English	en
heal.publicationDate	2000	en
heal.abstract	This paper discusses the experimental examination - by means of ultrasonic NDT - of adhesions constructed by polymeric materials bonded with various epoxy adhesives. The adhered specimens consist of two identical short beam-shaped pieces bonded together by epoxy adhesives. The adhesive layer during their bending loading is thus found in the neutral zone of the final beam. It is ensured that the beam failure takes place by shear stresses developing on the adhesion interphase. These adhesions are first tested by the ultrasonic NDT method and then by the short beam shear test, until their failure. Finally measurements of acoustical properties of interfacial adhesion are shown and correlated with destructive strength measurements.	en
heal.publisher	BRITISH INST NON-DESTRUCTIVE TESTING	en
heal.journalName	INSIGHT	en
dc.identifier.isi	ISI:000167099000014	en
dc.identifier.volume	42	en
dc.identifier.issue	3	en
dc.identifier.spage	158	en
dc.identifier.epage	161	en